1. Spandex npuag tuaj yeem ntxuav los yog qhuav huv, thiab ntxuav tes yog qhov zoo tshaj plaws ntxuav. Nws yog txwv tsis pub siv lub tshuab ziab khaub ncaws kom sib xyaw ntxhua khaub ncaws nrog lwm cov ntaub ntawv, tshwj xeeb tshaj yog kom tsis txhob ntub thiab ntxhua nrog cov khaub ncaws uas yooj yim kom ploj mus, kom tsis txhob dyeing lossis hla cov xim.
2. Tsis txhob ntxuav nrog xab npum lossis ntxhua khaub ncaws ntxhua khaub ncaws uas muaj cov khoom siv tshuaj dawb, thiaj li tsis ua rau decolorization, thiab tsis txhob ntxuav nrog kev ntxhov siab loj thaum ntxuav, kom tsis txhob deform cov khaub ncaws thiab cuam tshuam qhov loj.
3. Qhov zoo tshaj plaws dej kub thaum ntxuav nrog xab npum yog 30 degree ~ 40 degree.
4. Zoo alkali thiab kub tsis kam, ntau yam detergents yuav siv tau, thiab nws yog txwv tsis pub siv high-zog acid thiab alkali detergents kom decontaminate. Cov khaub ncaws dawb tuaj yeem ntxuav nrog alkaline detergent ntawm qhov kub thiab txias rau cov tshuaj dawb, thiab cov ris tsho hauv qab tsis tuaj yeem ntub dej kub, kom tsis txhob coagulate cov protein nyob rau hauv hws stains thiab ua raws li cov khaub ncaws.
5. Lub teeb xim thiab dawb tuaj yeem soaked rau 1 ~ 2 teev tom qab ntxuav thiab decontamination nyhuv.
6. Spandex fabrics yog haum rau ziab, thiab nws yog txwv tsis pub raug tshav ntuj nyob rau hauv lub scorching hnub, thiaj li tsis txhob fading ntawm cov khaub ncaws tsaus.
7. Hauv kev saib xyuas cov khaub ncaws li niaj zaus, cov khaub ncaws spandex yuav tsum muab cia rau hauv qhov chaw qhuav thiab qhov chaw sov, tsis txhob ya raws, xyuam xim rau kev tiv thaiv kab mob, kab mob.